package com.chixing.service;

import com.chixing.entity.Car;



import java.util.List;

public interface RecommendService {
    /*基于用户的商品推荐*/
    public List<Car> getRecommentProductByUser(Integer custId, Integer howMany);

    /*基于内容的商品推荐*/
    public List<Car> getRecommentProductByProduct(Integer custId,Integer carId,Integer howMany);
}
